NPPES file of Aug 9, 2026

Aleksandra Grzeszczak Deibel, M.D.

General Practice Physician · Lakewood, CO

Aleksandra Grzeszczak Deibel, M.D. is a general practice physician with a practice address in Lakewood, Colorado, and NPI 1134459621, issued on Jan 5, 2010. Check the license on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134459621
Name
Aleksandra Grzeszczak Deibel
Credential
M.D.
Primary taxonomy
General Practice Physician 208D00000X
License number
04-37451 KS
Self-reported in NPPES; status is on the state search
Practice location
3333 S Wadsworth Blvd Unit D160, Lakewood, CO 80227
Phone
(850) 778-2795
Enumerated
Jan 5, 2010
Record last updated
Dec 29, 2023
Fax
(850) 807-5096
Medicare enrollment
Enrolled (PECOS I20251126002043); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3333 S Wadsworth Blvd Unit D160

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Anand GraceHealth & Wellness Coach1174470900

Verify Aleksandra Grzeszczak Deibel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical BoardCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Colorado license search

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99% fewer Medicare Part D claims than the average general practice physician in 2024

35 Medicare Part D claims for 13 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D.

  1. Aleksandra Deibel35
  2. Specialty average3,030

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Aleksandra Grzeszczak Deibel among 302 general practice physician records in Colorado

Aleksandra Grzeszczak Deibel, M.D. is one of 302 general practice physician records with a practice address in Colorado. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 78% of them.

  • NPI issued2010 · 78% of these records are older, 20% newer
  • In a Medicare fileYes · 21% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2009 · median 2010 among the 29 with a school on file
  • Record last updated2023 · 81% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Physician providers in Colorado

There are 302 general practice physician records in Colorado.

The 8 general practice physician records with the nearest ZIP codes

  1. Malcolm Dunne, M.D.Lakewood, CO 802281912141870
  2. Gina Nelson, MDLakewood, CO 802261548473630
  3. Lindsey SemradLakewood, CO 802261104953116
  4. Rebecca BlattThornton, CO 802291255530838
  5. Harpreet Shahi, NPThornton, CO 802291841133840
  6. William QutubDenver, CO 802241356734701
  7. Daniel White, MDDenver, CO 802301770826000
  8. Stephen Axelrod, M.D.Denver, CO 802311104212927

Common questions

What is Aleksandra Grzeszczak Deibel, M.D.'s NPI number?

Aleksandra Grzeszczak Deibel, M.D.'s National Provider Identifier (NPI) is 1134459621, issued on Jan 5, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Aleksandra Grzeszczak Deibel, M.D. located?

The NPPES record lists a practice address at 3333 S Wadsworth Blvd Unit D160, Lakewood, CO, 80227. Phone: (850) 778-2795. Providers update this record themselves, so call before visiting.

How can I verify Aleksandra Grzeszczak Deibel, M.D.'s license?

Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Aleksandra Grzeszczak Deibel, M.D. prescribe under Medicare Part D?

In 2024, Aleksandra Grzeszczak Deibel, M.D. had 35 Medicare Part D claims for 13 beneficiaries; the average among general practice physician prescribers was 3,030. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.